10 Best Iphone Portable Chargers 2025 in the United States

The INIU Portable Charger is a compact and lightweight power bank with a capacity of 10,000mAh, which is a solid size for daily use and travel. It stands out by being about 30% smaller and 15% lighter than typical chargers of the same capacity, making it easy to carry in a pocket or bag. The charger offers a strong 45W power output, allowing fast charging — it can charge an iPhone 15 up to 60% in just 25 minutes, which is great if you need a quick boost. It has two USB-C ports and one USB-A port, enabling you to charge up to three devices simultaneously. This is useful if you have multiple gadgets or want to share power with friends.

This portable charger offers a 10,000mAh battery capacity, which is enough to recharge most smartphones about twice, making it a solid choice for everyday use and short trips. It stands out with built-in cables—three output cables for iPhone, Android USB-C, and Micro USB devices—so you won’t need to carry extra cords. Alongside these, it provides six output ports total, allowing up to six devices to be charged simultaneously, which is great for users with multiple gadgets. The charger also supports three input options for recharging itself, enhancing convenience. It delivers a 3A high-speed output, which means your devices will charge faster than with standard power banks. Weighing 8.8 ounces and measuring just under 3 inches wide and 0.7 inches thick, it’s slim and lightweight, fitting easily into a bag or pocket for portability. An easy-to-read digital LED display shows the exact battery percentage left, so you won’t be caught off guard by a dead battery.

The Anker 621 Magnetic Portable Charger is a compact and lightweight power bank designed especially for recent iPhone models, thanks to its strong built-in magnets that easily snap onto the back of the phone. With a 5,000mAh capacity, it provides a decent amount of backup power, enough to give most iPhones around a full charge when you’re on the go. The slim design and light weight (just 5 ounces) make it easy to carry in a pocket or purse without feeling bulky. It uses USB-C for wired charging and supports wireless charging through MagSafe, making it very convenient for quick, cable-free top-ups. The magnetic attachment also helps avoid frustrating misalignment issues common with other wireless chargers.